skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:051586/0390   Pages: 4
Recorded: 01/22/2020
Attorney Dkt #:5483.006US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
06/01/2021
Application #:
16529297
Filing Dt:
08/01/2019
Publication #:
Pub Dt:
12/12/2019
Title:
PROOF OF PRESENCE VIA TAG INTERACTIONS
Assignors
1
Exec Dt:
09/21/2015
2
Exec Dt:
09/21/2015
Assignee
1
KLARABERGSVIADUKTEN 90
STOCKHOLM, SE-111 63, SWEDEN
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402

Search Results as of: 06/18/2024 06:39 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT